/*****************************************************************************
 * Copyright (c) 2022, Nations Technologies Inc.
 *
 * All rights reserved.
 * ****************************************************************************
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the disclaimer below.
 *
 * Nations' name may not be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY NATIONS "AS IS" AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
 * DISCLAIMED. IN NO EVENT SHALL NATIONS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * ****************************************************************************/

/**
 * @file main.c
 * @author Nations
 * @version V1.2.2
 *
 * @copyright Copyright (c) 2022, Nations Technologies Inc. All rights reserved.
 */
#include "main.h"
#include <stdio.h>
#include <stdint.h>
#include "my_led.h"
#include "my_timer.h"
#include "my_uart.h"


SYS_PARAM_t sys_data;
/**
 * @brief  Inserts a delay time.
 * @param count specifies the delay time length.
 */
void Delay(uint32_t count)
{
    for (; count > 0; count--)
        ;
}


/**
 * @brief Assert failed function by user.
 * @param file The name of the call that failed.
 * @param line The source line number of the call that failed.
 */
#ifdef USE_FULL_ASSERT
void assert_failed(const uint8_t* expr, const uint8_t* file, uint32_t line)
{
    while (1)
    {
    }
}
#endif // USE_FULL_ASSERT

/**
 * @brief  Main program.
 */
int main(void)
{
    /*SystemInit() function has been called by startup file startup_n32l40x.s*/

    my_led_init();
    my_base_timer_init();
    my_uart_init();

    while (1){
        if(sys_data.task_1ms_flag){
            sys_data.task_1ms_flag = 0;
            sys_data.t_1ms_cnt ++;
            if(sys_data.t_1ms_cnt%500 == 0){
                my_led_ctrl(GREEN_LED, LED_BLINK);
                printf("led_test_blink \r\n");
            }

        }
        
        // my_led_ctrl(GREEN_LED, LED_OFF);
        // Delay(0x28FFFF);
        // my_led_ctrl(GREEN_LED, LED_ON);
        // Delay(0x28FFFF);
    }
}
/**
 * @}
 */
